Grandfathers' War

Another twisty tale from Murray Leinster about that busy little Med Ship fixing problems throughout the universe. In this case, the med service has received a plea from the planet Pheydra, for medical help take care of casualties from a war that is about to erupt. Since inter-planetary war is of course completely impossible these days, everyone is perplexed but just to be on the safe side, a med ship is sent out to see what the real problem is. Naturally, our hero and Mergatroid are those whose